Math, asked by chandrashekhar38, 1 year ago

in an examination 50% of the students passed in mathematics and 70 percentage of students passed in Science while 10% students failed in both subjects 300 students passed in both the subjects find the total number of students who appeared in the examination if they took examination in only 2 subjects

Answers

Answered by Kislaya

3

Answer:

2700

Step-by-step explanation:

Hi bro it's so easy

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